Linear CCTV Microphone SIZ-110

  • Pickup Area: 20 ㎡
  • Transmission Distance: 1000M
  • Frequency Response: 200Hz~10kHz
  • Sensitivity: -60dB
  • SNR: 60dB (1m40 dB)50dB (10m40 dB) 1KHz at 1 Pa
  • Directional Property: Omnidirectional
  • Dynamic Range: 35dB (1KHz at Max dB SPL)
  • Max Sound Pressure: 80dB SPL (1KHz,THD 1%)
  • Output Impedance: 600~1000Ω non-equilibrium
  • Output Signal Amplitude: 2.5Vpp/-25db
  • Microphone: Electret type condenser microphones
  • Connection Way: 2 leading wires(white audio lead is positive wire, black wire connect power)
  • Transmission Cable: Telephone wire, network twisted pair, RVV cable(pls use shield cable in complex electromagnetic enviroment)
  • Supply Voltage: DC9V-18V(recommend to use 12V, more than 500 meters recommended 15V)
  • Working Current: 25mA
  • Working Environment: -25℃~40℃
  • Color: Black
  • Housing Material: PVC
  • Product Size: 16mm×5mm
  • Place of Origin: Guangzhou, China

Product Overview

● Suitable for concealed installation, embedded installation, easy to carry and install and use.
● Linear audio monitor with AV, DC interface is easy to connect, monitoring effect is well.
● Designed for CCTV camera, burglar alarm security system, and other security system to ancillary use,the monitoring range reach 20㎡.
● Wide working voltage range, built-in power protection circuit, small power consumption, simple connection.
● Applicable to the elevator, small rooms, shopping malls, and other audio monitoring places.

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Guangzhou Sizheng Electronic Technology Co.,Ltd.

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